864392258

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{41017}}^1$

素因数の和:41317

約数の個数: 16

約数和(自身を含む): 1333413144

約数和(自身を除く): 469020886

約数列:

[1, 2, 41, 82, 257, 514, 10537, 21074, 41017, 82034, 1681697, 3363394, 10541369, 21082738, 432196129, 864392258]

約数ペア:

[(1, 864392258), (2, 432196129), (41, 21082738), (82, 10541369), (257, 3363394), (514, 1681697), (10537, 82034), (21074, 41017)]